CAS No.: 69011-19-4
Application: Strongly basic (type I) anion exchange resin for food & drug processing; meets requirements of FDA Food Additive Regulation 21 CFR 173.25
Features and Benefits: strongly basic anion.
Other Notes: This ion-exchange resin has not been specially processed nor cleaned. We suggest that it be treated to a suitable preliminary elution and wash.
Legal Information: DOWEX is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
Packaging: 100, 500 g in poly bottle
Capacity: 0.7 meq/mL by wetted bed volume
Cross-Linkage: 2%
Crosslinking: 2 % cross-linked
Limit: 66 °C max. temp.
Matrix: styrene-divinylbenzene (gel)
Matrix Active Group: trimethylbenzylammonium functional group
Moisture: 70-80%
Operating pH: 0 - 14
Particle Size: 200-400 mesh